Product Description This wireless call button is designed for seamless communication, allowing patients and elderly individuals to request assistance with ease. Pairing the button with the compatible CallToU receivers (models: B078M4BCSV, B078LN663K, B078M3VZ7Q, B078M4Q2Y2, B07BLQM7YJ, B07BLVDG3H, B07BNC7M71, B07BTDTCRH) ensures reliable operation. Key Benefits: - User-Friendly Design: Just press the button to alert caregivers, perfect for those in need of immediate help. - Versatile Applications: Ideal for hospitals, restaurants, and coffee shops, enhancing service efficiency and patient care. - Long Range Connectivity: Operates effectively up to 500+ feet in open areas, ensuring coverage throughout large spaces. Specifications: - Power Supply: Comes with a 23A 12V Alkaline battery included for convenience. - Dimensions: Compact size of 2.36 x 2.36 x 0.8 inches (60 x 60 x 20mm). - Durability: Designed to be waterproof, making it suitable for various environments. - Frequency Details: Operates on a frequency range of 433MHz with a deviation of ±0.5MHz. - Low Battery Indicator: Alerts users when battery replacement is needed. Usage Scenarios: 1. Healthcare Facilities: Enables patients to discreetly call for nurses, improving response times and comfort. 2. Restaurants and Cafes: Staff can respond quickly to customer needs, enhancing service quality and guest satisfaction. 3. Home Care: Ideal for elderly individuals living alone, providing peace of mind to them and their families. Experience the efficiency and convenience of the wireless call button, a reliable solution for immediate assistance needs.